Pavel Krajcevski
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43bd44b6ca
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Add a threadID function
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2013-09-28 21:42:50 -04:00 |
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Pavel Krajcevski
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13af957ab9
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Remove BlockStatManager in favor of ostreams
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2013-09-28 21:42:24 -04:00 |
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Pavel Krajcevski
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7bd54105e4
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Add simple implementation of our thread-safe stream buffer.
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2013-09-28 18:11:41 -04:00 |
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Pavel Krajcevski
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8bc81edf14
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Add skeleton for thread safe stream buffer.
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2013-09-28 17:30:25 -04:00 |
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Pavel Krajcevski
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157295efa3
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Squelch some compiler warnings.
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2013-09-27 17:38:36 -04:00 |
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Pavel Krajcevski
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dcf389d346
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Merge PVRTC compressor into split library.
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2013-09-27 17:30:16 -04:00 |
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Pavel Krajcevski
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8ea39890ac
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Update compressor to do a simple bounding box algorithm... results are still bad but better than what we've been getting.
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2013-09-26 20:19:19 -04:00 |
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Pavel Krajcevski
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36ce478821
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Refactor PSNR calculations.
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2013-09-26 20:18:26 -04:00 |
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Pavel Krajcevski
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264e447e80
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Deal with this bug once and for all. If we have an image in block stream order, then explicitly reorder it before doing any work. Then keep it that way. I probably could have fixed this in the amount of time I've wasted on it. -____-
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2013-09-26 20:17:07 -04:00 |
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Pavel Krajcevski
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4de5f90edf
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Some small bug fixes to our still awful compressor.
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2013-09-25 20:10:18 -04:00 |
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Pavel Krajcevski
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a57c40005c
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Small bug: don't allocate more memory than we have to.
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2013-09-25 20:07:44 -04:00 |
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Pavel Krajcevski
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ba36ca34fd
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Make sure to set the block stream order flag for sane debugging. This bug really needs to get fixed.
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2013-09-25 20:07:10 -04:00 |
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Pavel Krajcevski
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2c8254d6c3
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Small optimization: reserve vector data before we populate blocks vector.
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2013-09-25 16:38:10 -04:00 |
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Pavel Krajcevski
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33a1dab0a9
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The modulation value is the index.
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2013-09-25 16:37:34 -04:00 |
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Pavel Krajcevski
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088481afe4
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Meant resize instead of reserve.
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2013-09-25 16:37:17 -04:00 |
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Pavel Krajcevski
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986616daf6
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Touch up windows command line tool to support PVRTC compression
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2013-09-25 16:36:34 -04:00 |
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Pavel Krajcevski
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a587899048
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Fix some compiler errors with MSVC (and honestly, other compilers should catch them, too.)
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2013-09-25 15:06:45 -04:00 |
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Pavel Krajcevski
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ed12d53cd4
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Merge in a few changes from master
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2013-09-25 15:05:56 -04:00 |
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Pavel Krajcevski
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f19b324d28
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Make sure to use the proper directory when running RUN_TESTS from MSVC. Note, this doesn't work in Release.
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2013-09-25 14:42:35 -04:00 |
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Pavel Krajcevski
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79d2ad79ac
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Fix some snafus on windows
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2013-09-25 14:30:48 -04:00 |
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Pavel Krajcevski
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c6d7bdc670
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Very preliminary compressor
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2013-09-24 20:35:36 -04:00 |
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Pavel Krajcevski
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8f4dcca4d7
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Add some utility functions for manipulating the block data, including packing colors back into the 64-bit word.
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2013-09-24 20:33:48 -04:00 |
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Pavel Krajcevski
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3de9abc908
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Make PVRTC block size a constant accessible from the global header
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2013-09-24 19:30:31 -04:00 |
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Pavel Krajcevski
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340f4f3141
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Add pixel packing routines
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2013-09-24 19:29:03 -04:00 |
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Pavel Krajcevski
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75e570ed16
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Fix some compiler snafus
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2013-09-24 17:46:09 -04:00 |
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Pavel Krajcevski
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1636232717
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Make sure that when changing from higher to lower bit depth (i.e. perform a division) that we round to the nearest value
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2013-09-24 17:45:19 -04:00 |
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Pavel Krajcevski
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0cfca89da2
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Add default for PVRTexLib on linux
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2013-09-24 17:44:11 -04:00 |
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Pavel Krajcevski
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ea68f3a138
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PVRTC image quality of life improvements.
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2013-09-24 14:00:14 -04:00 |
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Pavel Krajcevski
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e9a9988a56
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Fix small bug in downsampling that causes artifacts
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2013-09-20 12:48:56 -04:00 |
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Pavel Krajcevski
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1093447055
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Plug in the infrastructure to start passing images to be compressed.
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2013-09-20 12:43:59 -04:00 |
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Pavel Krajcevski
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995c237e5e
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Add downscale test and fix a few bugs and formatting.
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2013-09-19 17:47:36 -04:00 |
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Pavel Krajcevski
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1d58ea2385
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Add RGBA pixel constructor
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2013-09-19 15:11:27 -04:00 |
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Pavel Krajcevski
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9f4fa671d9
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Add a first pass at content aware downscaling.
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2013-09-18 18:03:44 -04:00 |
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Pavel Krajcevski
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e609075d04
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Split apart the index calculation and pixel lookup functions
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2013-09-18 18:03:08 -04:00 |
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Pavel Krajcevski
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16cc7f4a93
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Use GetHeight/GetWidth() where appropriate instead of m_Width/m_Height
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2013-09-18 18:02:35 -04:00 |
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Pavel Krajcevski
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4135e38f22
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Set the default wrap behavior to wrap for image upscale, too
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2013-09-18 18:00:59 -04:00 |
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Pavel Krajcevski
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9acd9db7b3
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Merge branch 'master' into CompressPVRTC
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2013-09-18 17:55:32 -04:00 |
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Pavel Krajcevski
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e0ec005ac8
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Fix link problems
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2013-09-18 14:00:53 -04:00 |
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Pavel Krajcevski
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1a70ddf57a
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Remove spurious comment
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2013-09-17 18:52:02 -04:00 |
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Pavel Krajcevski
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d4ca50f8ed
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Fix the directories in the PVRTC compressor
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2013-09-17 18:35:56 -04:00 |
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Pavel Krajcevski
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29bd1368e6
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Fix a few compiler warnings and add the BPTCEncoder license.
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2013-09-15 14:56:09 -04:00 |
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Pavel Krajcevski
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28cf254fe5
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Initial decoupling of base library from core library. Includes a few formatting changes as well.
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2013-09-13 19:36:37 -04:00 |
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Pavel Krajcevski
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2540032acc
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Some small formatting changes
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2013-09-13 16:25:00 -04:00 |
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Pavel Krajcevski
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093576c9e7
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Add initial code for our compressor.
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2013-09-13 13:10:22 -04:00 |
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Pavel Krajcevski
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0afa1281a8
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Change default wrap mode to wrap
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2013-09-13 13:10:07 -04:00 |
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Pavel Krajcevski
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571bf1ebd0
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Remove dead code
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2013-09-12 15:01:30 -04:00 |
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Pavel Krajcevski
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f7404c44b9
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Refactor debug output for modulation info.
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2013-09-12 15:01:19 -04:00 |
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Pavel Krajcevski
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1b073eb4b7
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Add 2BPP decompression
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2013-09-12 14:45:56 -04:00 |
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Pavel Krajcevski
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b3de3f2c01
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If our compile flag is set to output debug images with tests, then actually do it.
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2013-09-12 14:45:42 -04:00 |
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Pavel Krajcevski
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b3f8fcd454
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Decouple upscale directions so that we can non-uniformly scale images.
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2013-09-12 14:44:54 -04:00 |
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